39 lines
1.6 KiB
TypeScript
39 lines
1.6 KiB
TypeScript
import * as _ from "@preserves/core";
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import * as _i_EntityRef from "../runtime/actor";
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export const $Instance = Symbol.for("Instance");
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export type _embedded = _i_EntityRef.Cap;
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export type Instance<_embedded = _i_EntityRef.Cap> = {"name": string, "argument": _.Value<_embedded>};
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export function Instance<_embedded = _i_EntityRef.Cap>({name, argument}: {name: string, argument: _.Value<_embedded>}): Instance<_embedded> {return {"name": name, "argument": argument};}
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export function asInstance<_embedded = _i_EntityRef.Cap>(v: _.Value<_embedded>): Instance<_embedded> {
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let result = toInstance(v);
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if (result === void 0) throw new TypeError(`Invalid Instance: ${_.stringify(v)}`);
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return result;
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}
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export function toInstance<_embedded = _i_EntityRef.Cap>(v: _.Value<_embedded>): undefined | Instance<_embedded> {
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let result: undefined | Instance<_embedded>;
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if (_.Record.isRecord<_.Value<_embedded>, _.Tuple<_.Value<_embedded>>, _embedded>(v)) {
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let _tmp0: (null) | undefined;
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_tmp0 = _.is(v.label, $Instance) ? null : void 0;
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if (_tmp0 !== void 0) {
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let _tmp1: (string) | undefined;
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_tmp1 = typeof v[0] === 'string' ? v[0] : void 0;
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if (_tmp1 !== void 0) {
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let _tmp2: (_.Value<_embedded>) | undefined;
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_tmp2 = v[1];
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if (_tmp2 !== void 0) {result = {"name": _tmp1, "argument": _tmp2};};
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};
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};
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};
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return result;
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}
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export function fromInstance<_embedded = _i_EntityRef.Cap>(_v: Instance<_embedded>): _.Value<_embedded> {return _.Record($Instance, [_v["name"], _v["argument"]]);}
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